<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<script type="text/javascript" src="../static/knockout-3.3.0.js"></script>

</head>
<body>

	<label>Your name:</label>
	<input type="text" data-bind="value:showWord,valueUpdate:'keyup'" />

	<h3>Hello!!</h3>
	<span data-bind="text:showWord"></span>

</body>
<script type="text/javascript">
	var showWordViewModel = {
		showWord : ko.observable("World")
	};
	ko.applyBindings(showWordViewModel);
</script>
</html>